HELP! Severe acceleration lag

Originally Posted by KrnAndy Would love to see if anyone has a solution yet. Same problem as op. Don't think it's heat soak, the problem will go away mid drive

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HELP! Severe acceleration lag

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03-22-2017, 08:48 AM

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JARblue

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Quote:

Originally Posted by KrnAndy

Would love to see if anyone has a solution yet. Same problem as op. Don't think it's heat soak, the problem will go away mid drive occasionally (even sitting at a stop to induce heat soak)

You're saying you drove it hard to get the temps up high and then sat stopped to induce heat soak and could not replicate the acceleration lag? Sounds like you just didn't heat it up enough for the ECU to pull timing, but if it was doing it earlier on the drive when the car was cooler and then didn't do it when you stopped to induce heat soak, you might be right that it's not temperature related. Are you monitoring IATs at all?

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